2020 TESLA MODEL S winter tires

Caution: If the brakes are not functioning
properly, stop the vehicle as soon as safety permits and contact Tesla Service.
See Park on page 52 for information on
using the Park button to stop the vehicle
in case of emergency.Warning: Always maintain a safe driving
distance from the vehicle in front of you
and be cautious in hazardous driving
conditions. Do not rely on brake disc
wiping or hydraulic fade compensation to act as a substitute for adequate braking.
Regenerative Braking
Whenever Model S is moving and your foot is
off the accelerator, regenerative braking slows
down Model S and feeds any surplus energy
back to the Battery.
By anticipating your stops and reducing or
removing pressure from the accelerator pedal
to slow down, you can take advantage of regenerative braking to increase driving range.
Of course, this is no substitute for regular braking when needed for safety.
Note: If regenerative braking is aggressively
slowing Model S (such as when your foot is
completely off the accelerator pedal at
highway speeds), the brake lights turn on to
alert others that you are slowing down.
Warning: In snowy or icy conditions
Model S may experience traction loss
during regenerative braking, particularly
when in the Standard setting and/or not
using winter tires. Tesla recommends
using the Low setting (see To Set the
Regenerative Braking Level on page 67)
in snowy or icy conditions to help maintain vehicle stability.
The Energy app displays real-time feedback
on the amount of energy being gained by
regenerative braking. You can also display the
power meter on either side of the instrument
panel by choosing Energy using the scroll
button on the steering wheel (see Steering
Wheel on page 44).
The amount of energy fed back to the Battery using regenerative braking can depend on the
current state of the Battery and the charge
level setting that you are using. For example,
regenerative braking may be limited if the Battery is already fully charged or if the
ambient temperature is too cold.
Note: If regenerative braking is limited, a
dashed yellow line displays on the power
meter.
To Set the Regenerative Braking Level
You can use the touchscreen to change the
level of regenerative braking:
1. Touch Controls > Driving > Regenerative
Braking .
2. Choose from two levels:

Seasonal Tire Types
Summer Tires
Your vehicle may be originally equipped with high performance summer tires or all seasontires. Tesla recommends using winter tires if
driving in cold temperatures or on roads
where snow or ice may be present. Contact
Tesla for winter tire recommendations.Warning: In cold temperatures or on snow
or ice, summer tires do not provide
adequate traction. Selecting and installing the appropriate tires for winter conditions
is important to ensure the safety and
optimum performance of your Model S.
All-Season Tires
Your Model S may be originally equipped with
all-season tires. These tires are designed to
provide adequate traction in most conditions
year-round, but may not provide the same level of traction as winter tires in snowy or icy
conditions. All-season tires can be identified
by “ALL SEASON" and/or "M+S” (mud and
snow) on the tire sidewall.
Winter Tires
Use winter tires to increase traction in snowy
or icy conditions. When installing winter tires,
always install a complete set of four tires at
the same time. Winter tires must be the same
diameter, brand, construction and tread pattern on all four wheels. Contact Tesla for
winter tire recommendations.
Winter tires can be identified by a
mountain/snow

Uniform Tire Quality GradingThe following information relates to the tire
grading system developed by the National
Highway Traffic Safety Administration
(NHTSA), which grades tires by tread wear,
traction and temperature performance. Tires
that have deep tread, and winter tires, are
exempt from these marking requirements.
Where applicable, quality grades are found on
the tire

shifting gears 52
Show Calendar Upon Entry 148
Side Clearance (Summon) 104
side collision warning 110
SiriusXM 140
slip start 70
Smart Summon 107
software reset 127
software update preferences 157
software updates 157
software version 9specifications12V battery 196
brakes 195
cargo volume 193
dimensions 192
exterior 192
High Voltage Battery 196
interior 192
motor 194
steering 195
subsystems 194
suspension 196
tires 198
transmission 195
wheels 197
speed assist 116
Speed Limit Mode 127
speed limit warning 116
Sport acceleration 74
stability control 70
Standard acceleration 74
starting 50
steering specifications 195
steering wheeladjusting position 44
adjusting sensitivity 44
buttons 44
heated 44
scroll buttons 44
steering, automatic 95
Stopping Mode 67
streaming radio 141
streaming services 141
summer tires 178
Summon 104
Summon Distance 104
sunroof 24
superchargingdescribed 170
idle fees 170
pay-per-use fees 170
suspension (air), settings for 146
suspension specifications 196
T telematics 213
temperatureBattery (high voltage), limits 162
cabin, controls for 128
heated steering wheel 46
outside 58
tires 201
Teslacam 80
tie-down straps 208
tilt/intrusion detection 149
Tire and Loading Information label 190
tire noise 178
Tire Pressure Monitoring SystemFCC certification 217
overview of 176
tire pressures, checking 173
tiresall-season 178
balancing 174
chains 178
inspecting and maintaining 174
pressures, how to check 173
quality grading 201
replacing 175
replacing a tire sensor 177
rotation 174
specification 198
summer 178
temperature grades 201
tire markings 199
traction grade 201
treadwear grade 201
wheel configuration 173
winter 178
toll system transponders, attaching 188
torque specifications 194
touch up body 182
touchscreencleaning 181
overview 4
software updates 157
tow eye, locating 207
towing 207
towing a trailer 191
towing instructions 206
TPMSFCC certification 217
overview of 176
Tracking Disabled 134
traction control 70
trademarks 211
Traffic-Aware Cruise Control 88
trailer hitches 191
transmission specifications 195
transponders, attaching 188
Transport Canada, contacting 215
Transport Mode 207
transporting 206, 207
trip chart 77
trip meter 76
Trip Planner 138
Index
Index223